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Hi,
I'd like to get a MultiPlus II and use it with PV and SmartSolar, can i setup the MultiPlus to throw out any excess energy made by the PV since i don't want to feedback to the grid but just consume from the grid when i don't have solar energy or battery.
/donnib
Yes this is 100% possible as long as have a CCGX or Venus GX running the ESS assistants.
In fact this functionality was specifically coded by Victron many years ago for users like me in South Africa where we are unable to feed into the grid.
Hi @donnib
Your kit will do that outta-the-box. The Multi doesn't dump the energy, the mppt stops harvesting it. And it can't feedback to the grid unless you have the kit to tell it to do so.
If you can live with a simple on-off switch on your grid input, then just turn it on as you need.
What do you mean by ?
If you can live with a simple on-off switch on your grid input, then just turn it on as you need.
When your batts are down, and no solar, just switch on the grid to handle loads and charge batts.
Perhaps you're talking a different type of system, like a UPS battery? You do know you'll need a batt with the kit you describe?
Yes I do know about the Battery. I understood that the inverter would do bypass and take from grid no?
Yes, it can take from the grid to bypass. Also charge batts to whatever level and how fast you want. Or restrict grid and 'Power Assist' with batts. But the base system cannot feed back to the grid..
Ok so per default it won't feed back to grid, now that we are at it, what does it require if want to do that at some point ?
So does the multiplus 2 adjust it's phase so it can quickly switch to the grid when needed or how does that happen in practice ? Especially i am interested what happens when solar only provides 500w, battery can provide 1kw and i have a consumption of 3kw, can the Multiplus get the remaining 1,5kw from the grid and when no solar and battery is left then run all consumption from the grid. If it can do that then it has to sync with the grid right ?
